It would be nice if Percussion automatically remembered the last folder you were in when creating a link or adding an image to a page. If not automatically take you into the last place you were in, have it available in a drop down selection so that you can quickly go back to it. Maybe remember the last 5 places you have picked a image or link from.
This is a good suggestion and I know from my implementations, I could have benefited from something like this. +1